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食品和饮料趋势简单和健康满足可持续性

中国会展 2024年第14期 36-43页

作者： marlene Goldman 不详

提供自助餐是给与会者提供选择的一个简单方法。去年在拉斯维加斯举行的SEMA展会上,为SEMA(专业设备市场协会)理事会和网络成员举办了活动。协会策划人员面临的一个关键挑战是在活动期间跟上与会者对食品和饮料的偏好。

关键词：策划人员网络成员自助餐可持续性拉斯维加斯 SEMA 饮料食品

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Abiotic Degradation of Recycled Polymer/Wood Composites Exposed to Outdoor Applications

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材料科学与工程（中英文A版） 2014年第11期4卷 321-329页

作者： Andre Luis Catto Scheyla Hermann de Almeida Ruth marlene Campomanes Santana Engineering School Laboratory of Polymers (LAPOL) Federal University of Rio Grande do Sul (UFRGS) Porto A legre 91.501-970RS Brazil

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能和物质

Recalcitrant cell wall of Ulva lactuca seaweed is degraded by a single ulvan lyase from family 25 of polysaccharide lyases

丛书名：拉鲁斯青少年百科全书

1999年

作者：（法）（M.吉奥尼）marlene Guionie撰稿陈小莺译

原文版由法国拉鲁斯(Larousse)出版公司出版:本书分能、物质的构成、物质与材料三个部分，以图片及其说明揭示了运动的过程，展现了用于核粒子探测的气泡室以及某种令人惊奇的化学反应的发生等等。书末汇集了一些令人注目的科学事件，... 详细信息

ISBN: (纸本)7533830741

原文版由法国拉鲁斯(Larousse)出版公司出版:本书分能、物质的构成、物质与材料三个部分，以图片及其说明揭示了运动的过程，展现了用于核粒子探测的气泡室以及某种令人惊奇的化学反应的发生等等。书末汇集了一些令人注目的科学事件，以及一些伟大的物理学家和化学家的生平。

关键词：能源学科:青年读物物质

来源：汇雅图书（南通市图书馆... 评论

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Animal Nutrition 2022年第2期9卷 184-192页

作者： Monica M.Costa Luís B.Pio Pedro Bule Vania A.Cardoso marlene Duarte Cristina M.Alfaia Diogo F.Coelho Joana A.Bras Carlos M.G.A.Fontes Jose A.M.Prates CIISA-Centro de Investigaçao Interdisciplinar em Sanidade Animal Faculdade de Medicina Veterinari1Universidade de Lisbo1Alto da Ajud11300-477 Lisbo1Portugal NZYTech-Genes and Enzymes Estrada do Paço do LumiarCampus do LumiarEdifício E1649-038 Lisbo1Portugal

Green macroalgae,e.g.,Ulva lactuca,are valuable bioactive sources of nutrients;but algae recalcitrant cell walls,composed of a complex cross-linked matrix of polysaccharides,can compromise their utilization as feedstuffs for monogastric *** study aimed to evaluate the ability of pre-selected Carbohydrate-Active enZymes(CAZymes)and sulfatases to degrade *** cell walls and release nutritive compounds.A databank of 199 recombinant CAZymes and sulfatases was tested in vitro for their action towards *** cell wall *** enzymes were incubated with the macroalga,either alone or in combination,to release reducing sugars and decrease fluorescence intensity of Calcofluor White stained cell *** individual action of a polysaccharide lyase family 25(PL25),an ulvan lyase,was shown to be the most efficient in cell wall *** ulvan lyase treatment,in triplicate measures,promoted the release of 4.54 g/L(P0.05),proteins(P?0.861)or pigments(P>0.05)was *** results highlight the capacity of a single recombinant ulvan lyase(PL25 family)to incompletely disrupt *** cell *** enzyme could enhance the bioaccessibility of *** bioactive products with promising utilization in the feed industry.

关键词： Macroalga Ulva lactuca Carbohydrate-active enzyme Ulvan lyase Cell wall degradation

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A Qualitative Study of Early Intervention Psychosis (EIP) Service Patient’s Experience of Sleep, Exercise, Sleep Hygiene Advice and Fitbit Wearable Activity and Sleep Tracker

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Open Journal of Psychiatry 2021年第2期11卷 91-106页

作者： Chris Griffiths Farah Hina Lorraine Pollard Sue Jugon Mary Sam marlene Kelbrick Innovation and Research department Northamptonshire Healthcare NHS Foundation Trust Northampton UK N-STEP Early intervention service Northamptonshire Healthcare NHS Foundation Trust Northampton UK

Background: In psychosis physical activity, sleep, mental health, physical health, wellbeing, quality of life, cognition and functioning are interconnected. People who experience psychosis are more likely than the general population to have low levels of physical activity, high levels of sedentary behaviour and sleep problems. This project was innovative in seeking to address these issues through provision of a wearable activity and sleep tracker (a Fitbit) and sleep hygiene advice. Participants: Participants using an early intervention psychosis (EIP) service took part in an eight-week intervention, which incorporated the provision of a Fitbit, sleep hygiene advice as well as three engagement, feedback and discussion points with a clinician. Methods: A qualitative approach was used to conduct in-depth semi-structured interviews with 12 of the 25 intervention participants (5 male;7 female). Thematic and content analyses were employed to analyse the data. Results: Participants provided valuable insights into their experience of sleep, exercise, Fitbit use and sleep hygiene advice use. It was found that participants placed a high value on effective night time sleep, recognized improvements in physical activity and noted a positive effect on mood and wellbeing as a result of Fitbit use. The negative impact of having ineffective night time sleep and insufficient physical activity was described. Participants demonstrated a good level of understanding of the connection between sleep, exercise, wellbeing, and health. Conclusion: Participants reported the Fitbit and sleep hygiene advice received through an EIP service to be beneficial for improved levels of physical activity and exercise, and more effective sleep. This is a simple and low cost intervention which could be made widely available through EIP and other mental health services.

关键词： Fitbit Tracker Psychosis Exercise Sleep Wearables Activity

Alleviation of Pesticide Residue in Surface Water

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Journal of Water Resource and Protection 2017年第5期9卷 523-535页

作者： Olubode Adeniyi Amy Hernandez Mark LeBlanc Joan M. King marlene Janes Agricultural Chemistry Department Ag Center Louisiana State University Baton Rouge Louisiana USA Pesticide Unit Louisiana State Department of Agriculture and Forestry Baton Rouge Louisiana USA School of Nutrition and Food Science Ag Center Louisiana State University Baton Rouge Louisiana USA

Reduction of environmental pollution incurred from pesticide use is very important. Zeolite is a natural mineral capable of removing certain chemical contaminants from water. This study was carried out to test the effect of zeolite treatment on pesticide residue alleviation in surface water. Ten surface water samples were treated with natural zeolite by filtering through. An EPA method was used to extract pesticide residue from the water samples and the surfactant used to modify the net charge on the zeolite was hexadecyltrimethylammonium chloride (HDTMA-Cl). Gas chromatography-mass spectrometry was used to analyze water samples. Alleviation was achieved in all the 10 water samples that were filtered through zeolite. The highest removal of pesticides from water with zeolite included 100% of bifenthrin in sample CLC, atrazine in BPH, CDG and LBT;metolachlor in CLC, LBT, BCH, TRH2 and BPI;acetolachlor in BBH and BCH;azoxystrobin in BBH;desethylatrazine in BCH and BPI;metribuzin in BCH, TRH2 and BPI;and both clomazone and bromacil in sample BDC. A minimum reduction of 10.9% was found for metolachlor in sample BRH. Further reduction of pesticide residues up to 50% was recorded in the SMZ treatment as the concentrations of 4 out of 8 pesticide residues were reduced. This study confirms the potential of both the natural zeolite-Clinoptilolite, and SMZ of alleviating pesticide residues in water.

关键词： EPA (United States Environmental Protection Agency) Gas Chromatography Mass Spectrometry Zeolite Hexadecyltrimethylammonium Chloride (HDTMA-Cl) Surface-Modified-Zeolite (SMZ) Bifenthrin Metolachlor Metribuzin Acetolachlor Azoxystrobin Desethylatrazine Clomazone Bromacil Atrazine Clinoptilolite Alleviation

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混合型会议活动正在形成一种文化

中国会展 2024年第10期 36-41页

作者： marlene Goldman 不详

在新冠疫情引发的所有趋势中,混合型会议和活动可能会在未来几年持续下去。随着2023年即将结束,许多金融和保险会议策划者很高兴地看到,大多数与会者比以往任何时候都更喜欢亲自参加会议。但是,正如活动现场与会者的活力激发了整个行业... 详细信息

在新冠疫情引发的所有趋势中,混合型会议和活动可能会在未来几年持续下去。随着2023年即将结束,许多金融和保险会议策划者很高兴地看到,大多数与会者比以往任何时候都更喜欢亲自参加会议。但是,正如活动现场与会者的活力激发了整个行业的活力一样,混合选项的灵活性也激发了虚拟人群的活力。问题是,接下来会发生什么?

关键词：策划者活力激发灵活性文化混合型虚拟人群会议

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Induced Degradation of Polypropylene with an Organic Pro-Degradant Additive

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材料科学与工程（中英文A版） 2013年第2期3卷 122-130页

作者： Larissa Stieven Montagna Maria Madalena de Camargo Forte Ruth marlene Campomanes Santana Laboratory of Polymeric Materials Lapol of Federal University of Rio Grande do Sul 91.501-970 Porto Alegre Brazil

Direct nanoscopic observation of plasma waves in the channel of a graphene field-effect transistor

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Light(Science & Applications) 2020年第1期9卷 1079-1085页

作者： Amin Soltani Frederik Kuschewski marlene Bonmann Andrey Generalov Andrei Vorobiev Florian Ludwig Matthias M.Wiecha Dovile Cibiraite Frederik Walla Stephan Winnerl Susanne C.Kehr Lukas M.Eng Jan Stake Hartmut G.Roskos Physikalisches Institut Johann Wolfgang Goethe-UniversitatMax-von-Laue-Str.1D-60438 Frankfurt am MainGermany Institut für Angewandte Physik Technische Universitat DresdenNöthnitzer Str.61D-01187 DresdenGermany Department of Microtechnology and Nanoscience Chalmers University of TechnologySE-41296 GothenburgSweden Institute of Ion Beam Physics and Materials Research Helmholtz-Zentrum Dresden-RossendorfBautzner Landstraße 400D-01328 DresdenGermany Complexity and Topology in Quantum Matter(CT.QMAT) Cluster of Excellence EXC 2147Dresden/WurzburgGermany Department of Electronics and Nanoengineering Aalto UniversityTietotie 302150EspooFinland

Plasma waves play an important role in many solid-state phenomena and *** also become significant in electronic device structures as the operation frequencies of these devices increase.A prominent example is field-effect transistors(FETs),that witness increased attention for application as rectifying detectors and mixers of electromagnetic waves at gigahertz and terahertz frequencies,where they exhibit very good sensitivity even high above the cut-off frequency defined by the carrier transit *** theory predicts that the coupling of radiation at THz frequencies into the channel of an antenna-coupled FET leads to the development of a gated plasma wave,collectively involving the charge carriers of both the two-dimensional electron gas and the gate *** this paper,we present the first direct visualization of these *** graphene FETs containing a buried gate electrode,we utilize near-field THz nanoscopy at room temperature to directly probe the envelope function of the electric field amplitude on the exposed graphene sheet and the neighboring antenna *** of the field distribution documents that wave injection is unidirectional from the source side since the oscillating electrical potentials on the gate and drain are equalized by capacitive *** plasma waves,excited at 2 THz,are overdamped,and their decay time lies in the range of 25-70 *** this short decay time,the decay length is rather long,i.e.,0.3-0.5μm,because of the rather large propagation speed of the plasma waves,which is found to lie in the range of 3.5-7×10^(6)m/s,in good agreement with *** propagation speed depends only weakly on the gate voltage swing and is consistent with the theoretically predicted 1/4 power law.

关键词： antenna channel transistor